#!/usr/bin/python
# -*- coding: UTF-8 -*-

tup1 = (12, 34.56);
tup2 = ('abc', 'xyz');

# 以下修改元组元素操作是非法的。
# tup1[0] = 100;

# 创建一个新的元组
tup3 = tup1 + tup2;
print(tup3);
